:root{--ink:#050b12;--navy:#081624;--navy2:#0b2233;--cyan:#55e7df;--cyan2:#0ea5a8;--orange:#ff9c45;--red:#ff4e4e;--white:#eef9ff;--muted:#90a9b9;--line:rgba(112,226,220,.22);--glass:rgba(6,18,28,.72);--glass2:rgba(9,29,42,.84);--shadow:0 28px 80px rgba(0,0,0,.46);--header:64px;--progress:76px;--footer:54px}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#03070c;color:var(--white);font-family:"Noto Sans Thai","Leelawadee UI","Tahoma",system-ui,sans-serif;overflow:hidden}button,input,select{font:inherit}button{color:inherit}.film-grain,.ambient-grid,.rain{position:fixed;inset:0;pointer-events:none;z-index:90}.film-grain{opacity:.045;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");mix-blend-mode:screen}.ambient-grid{z-index:0;opacity:.22;background-image:linear-gradient(rgba(58,206,207,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(58,206,207,.07) 1px,transparent 1px);background-size:62px 62px;mask-image:linear-gradient(to bottom,transparent 0,#000 30%,#000 80%,transparent 100%)}.rain{z-index:2;opacity:.07;background:repeating-linear-gradient(104deg,transparent 0 26px,rgba(178,234,255,.8) 27px,transparent 28px 57px);animation:rainMove 7s linear infinite;transform:scale(1.3)}@keyframes rainMove{to{background-position:500px 900px}}
.app-shell{position:relative;z-index:10;height:100vh;min-height:620px;background:radial-gradient(circle at 50% 0,rgba(17,78,94,.18),transparent 45%)}.mission-header{height:var(--header);position:fixed;inset:0 0 auto;z-index:60;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 28px;background:linear-gradient(180deg,rgba(2,8,14,.94),rgba(4,12,19,.76));border-bottom:1px solid rgba(78,221,217,.17);backdrop-filter:blur(16px)}.brand-lockup{display:flex;align-items:center;gap:11px}.brand-sigil{display:grid;place-items:center;width:36px;height:36px;border:1px solid rgba(85,231,223,.58);background:linear-gradient(145deg,rgba(85,231,223,.16),rgba(255,156,69,.08));font:800 13px/1 system-ui;letter-spacing:1px;clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px)}.brand-copy{display:flex;flex-direction:column}.brand-copy strong{font:800 15px/1.15 system-ui;letter-spacing:2.6px}.brand-copy small{margin-top:4px;font-size:10px;color:var(--muted);letter-spacing:1.1px}.header-status{display:flex;align-items:center;gap:8px;color:#8fdad7;font:700 10px/1 system-ui;letter-spacing:1.7px}.live-dot{width:7px;height:7px;border-radius:50%;background:#45f0a8;box-shadow:0 0 12px #45f0a8;animation:pulse 1.8s ease-in-out infinite}@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}.header-actions{justify-self:end;display:flex;gap:7px}.hud-btn{border:1px solid rgba(137,224,222,.22);background:rgba(7,23,34,.66);min-width:38px;height:36px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;gap:7px;cursor:pointer;color:#cde9ee;transition:.2s}.hud-btn:hover{border-color:rgba(85,231,223,.65);background:rgba(12,52,62,.8);box-shadow:0 0 20px rgba(60,215,210,.11)}.docs-trigger span{font:700 10px/1 system-ui;letter-spacing:1px}
.mission-progress{height:var(--progress);position:fixed;top:var(--header);left:0;right:0;z-index:55;display:grid;grid-template-columns:repeat(6,1fr);align-items:stretch;padding:0 4.5vw;background:linear-gradient(180deg,rgba(4,13,21,.9),rgba(4,13,21,.52));border-bottom:1px solid rgba(72,195,192,.12);backdrop-filter:blur(12px)}.progress-line{position:absolute;left:6.3vw;right:6.3vw;top:38px;height:1px;background:rgba(112,226,220,.15);z-index:0}.progress-line span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--cyan),var(--orange));box-shadow:0 0 8px rgba(85,231,223,.55);transition:width .65s cubic-bezier(.22,.75,.2,1)}.progress-step{position:relative;z-index:1;border:0;background:transparent;color:#718b9a;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:9px;text-align:left;padding:0 8px;transition:.25s}.step-num{width:30px;height:30px;border:1px solid rgba(111,157,169,.33);border-radius:50%;display:grid;place-items:center;background:#07131d;font:800 9px system-ui}.step-copy{display:flex;flex-direction:column;gap:2px}.step-copy b{font:800 9px system-ui;letter-spacing:1.4px}.step-copy small{font-size:10px;white-space:nowrap}.progress-step.done{color:#79bbb8}.progress-step.done .step-num{border-color:rgba(85,231,223,.55);color:var(--cyan);background:#082129}.progress-step.current{color:#efffff}.progress-step.current .step-num{background:var(--orange);color:#201107;border-color:var(--orange);box-shadow:0 0 22px rgba(255,156,69,.35)}.progress-step.current .step-copy b{color:var(--orange)}
.scene-stage{position:fixed;top:calc(var(--header) + var(--progress));bottom:var(--footer);left:0;right:0}.scene{position:absolute;inset:0;display:none;overflow:auto;overscroll-behavior:contain}.scene.active{display:block;animation:sceneIn .52s cubic-bezier(.22,.8,.25,1)}@keyframes sceneIn{from{opacity:0;transform:scale(1.015)}to{opacity:1;transform:none}}.cinematic-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:saturate(.75) contrast(1.12)}.intro-bg{background-image:linear-gradient(90deg,rgba(2,8,14,.95) 0%,rgba(3,9,15,.78) 40%,rgba(3,9,15,.22) 72%,rgba(3,9,15,.54)),url('assets/images/mission_contact.jpg');background-position:center 41%}.briefing-bg{background:radial-gradient(circle at 75% 30%,rgba(0,144,158,.14),transparent 37%),linear-gradient(135deg,#040c14,#071827 55%,#0b1b26)}.blueprint-bg{background:radial-gradient(circle at 24% 50%,rgba(13,145,153,.16),transparent 39%),linear-gradient(125deg,#030b12,#071723)}.shop-bg{background:radial-gradient(circle at 80% 28%,rgba(255,133,49,.11),transparent 31%),linear-gradient(115deg,#040c13,#071725 60%,#111711)}.build-bg{background:radial-gradient(circle at 25% 50%,rgba(0,195,186,.14),transparent 37%),linear-gradient(120deg,#03090f,#061522 60%,#09111a)}.test-bg{background:radial-gradient(circle at 80% 40%,rgba(255,79,79,.09),transparent 33%),linear-gradient(120deg,#03090f,#071520 60%,#0c151d)}.results-bg{background:radial-gradient(circle at 45% 30%,rgba(0,190,179,.13),transparent 36%),linear-gradient(120deg,#03090f,#061520 58%,#09141e)}.scene-vignette{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.06),rgba(0,0,0,.12)),radial-gradient(ellipse at center,transparent 42%,rgba(0,0,0,.55) 110%)}
.scene-frame{position:relative;z-index:2;min-height:100%;padding:clamp(26px,4vh,54px) clamp(34px,6vw,96px);display:flex;flex-direction:column;justify-content:center}.wide-frame{max-width:1600px;margin:auto}.scene-heading{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;margin-bottom:24px}.scene-heading h2{font:900 clamp(30px,4.2vw,62px)/.92 system-ui;margin:4px 0 0;letter-spacing:-2px}.act-label{margin:0 0 7px;color:var(--orange);font:800 10px/1 system-ui;letter-spacing:2px}.heading-sub,.scene-heading p:not(.act-label){margin:10px 0 0;color:#a9c1ce;font-size:14px}.document-chip{border:1px solid rgba(85,231,223,.35);background:rgba(5,24,33,.72);color:#a9efea;padding:11px 14px;cursor:pointer;font:700 10px system-ui;letter-spacing:1px;white-space:nowrap}.document-chip:hover{border-color:var(--cyan);box-shadow:0 0 24px rgba(85,231,223,.12)}
.intro-content{position:relative;z-index:3;height:100%;display:flex;flex-direction:column;justify-content:center;padding:6vh 8vw;max-width:960px}.intro-content h1{margin:6px 0 0;font:900 clamp(54px,7.4vw,118px)/.82 system-ui;letter-spacing:-5px;text-shadow:0 12px 45px rgba(0,0,0,.65)}.intro-content h1 span{color:#e8faff}.mission-thai{margin:18px 0 0;color:var(--orange);font-weight:800;font-size:clamp(20px,2vw,30px)}.intro-lead{max-width:720px;color:#b9ccd5;font-size:clamp(14px,1.2vw,18px);line-height:1.75;margin:20px 0 0}.cinematic-meta{display:flex;align-items:center;gap:14px;margin-top:19px;color:#80a5b5;font:800 9px system-ui;letter-spacing:1.9px}.cinematic-meta i{width:34px;height:1px;background:rgba(85,231,223,.25)}.intro-actions{display:flex;gap:11px;margin-top:27px;flex-wrap:wrap}.cta-primary,.cta-secondary,.cta-ghost{border:0;cursor:pointer;padding:13px 19px;font-weight:800;transition:.22s;clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px)}.cta-primary{background:linear-gradient(135deg,#ffad5d,#ff7a3d);color:#1e0d03;box-shadow:0 8px 30px rgba(255,121,55,.2)}.cta-primary:hover{filter:brightness(1.12);transform:translateY(-1px)}.cta-secondary{background:linear-gradient(135deg,#63eee5,#20aaa9);color:#021819}.cta-ghost{border:1px solid rgba(180,231,239,.24);background:rgba(4,17,26,.58);color:#d3e7ec}.cta-ghost:hover{border-color:rgba(85,231,223,.55);background:rgba(9,41,50,.72)}.compact{padding:10px 14px}.play-icon{margin-right:6px}.intro-side-data{position:absolute;right:28px;bottom:28px;z-index:3;display:flex;flex-direction:column;align-items:flex-end;gap:6px;color:rgba(187,220,229,.44);font:700 8px system-ui;letter-spacing:1.2px}
.brief-command{display:grid;grid-template-columns:minmax(330px,1.15fr) minmax(380px,1fr);gap:28px;align-items:stretch}.brief-statement{position:relative;padding:28px 30px 30px;border-left:2px solid var(--red);background:linear-gradient(105deg,rgba(31,19,24,.82),rgba(7,20,29,.68));box-shadow:var(--shadow)}.warning-tag{color:#ffc1b4;font:800 9px system-ui;letter-spacing:1.7px}.brief-statement h3{font-size:clamp(23px,2.5vw,40px);line-height:1.25;margin:13px 0}.brief-statement p{color:#a7bdc7;line-height:1.7;margin:0}.mission-specs{display:grid;grid-template-columns:1fr 1fr;gap:10px}.spec{min-height:130px;padding:18px 20px;border:1px solid rgba(84,217,212,.15);background:linear-gradient(150deg,rgba(7,31,43,.84),rgba(6,15,23,.74));display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto 1fr;column-gap:10px;align-items:end;clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px)}.spec small{grid-column:1/-1;color:#73a5ad;font:800 9px system-ui;letter-spacing:1.5px;align-self:start}.spec strong{font:900 clamp(34px,4vw,60px)/1 system-ui;color:#eaffff}.spec span{color:var(--orange);font:700 12px system-ui;padding-bottom:7px}.brief-bottom{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:16px;background:rgba(86,212,208,.14)}.brief-bottom span{background:rgba(5,17,26,.9);padding:13px 16px;color:#8fb0bc;font-size:11px}
.document-scene{max-width:1580px;margin:auto}.knowledge-stage{display:grid;grid-template-columns:minmax(620px,1.4fr) minmax(270px,.55fr);gap:24px;min-height:0;flex:1;align-items:center}.poster-terminal,.catalog-terminal{position:relative;border:1px solid rgba(97,230,223,.22);background:#07141d;padding:0;overflow:hidden;cursor:pointer;box-shadow:var(--shadow)}.poster-terminal{max-height:calc(100vh - 255px);display:grid;place-items:center}.poster-terminal img{display:block;max-width:100%;max-height:calc(100vh - 260px);object-fit:contain}.terminal-scan{position:absolute;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);box-shadow:0 0 18px var(--cyan);opacity:.7;animation:terminalScan 4s linear infinite}@keyframes terminalScan{from{top:0}to{top:100%}}.intel-rail{display:flex;flex-direction:column;gap:8px}.intel-rail>div{display:grid;grid-template-columns:42px 1fr;grid-template-rows:auto auto;padding:12px 14px;border-left:1px solid rgba(85,231,223,.36);background:linear-gradient(90deg,rgba(8,35,45,.72),rgba(5,14,22,.3))}.intel-rail b{grid-row:1/3;color:rgba(85,231,223,.45);font:900 25px system-ui}.intel-rail span{color:var(--cyan);font:800 9px system-ui;letter-spacing:1.5px}.intel-rail p{margin:3px 0 0;color:#aac1ca;font-size:11px}
.shop-scene-frame{max-width:1580px;margin:auto}.budget-readout{text-align:right;border-right:2px solid var(--orange);padding-right:13px}.budget-readout span{display:block;color:#8baab6;font:800 8px system-ui;letter-spacing:1.5px}.budget-readout strong{font:900 38px/1 system-ui;color:var(--orange)}.budget-readout small{margin-left:5px;color:#ffcf9e;font:700 9px system-ui}.shop-command-grid{display:grid;grid-template-columns:minmax(620px,1.35fr) minmax(300px,.6fr);gap:24px;min-height:0;flex:1;align-items:center}.catalog-terminal{display:grid;place-items:center;max-height:calc(100vh - 250px)}.catalog-terminal img{max-width:100%;max-height:calc(100vh - 258px);object-fit:contain;display:block}.catalog-terminal>span{position:absolute;bottom:12px;right:12px;background:rgba(2,12,18,.88);border:1px solid rgba(85,231,223,.28);padding:8px 11px;color:#bfeeed;font:800 9px system-ui;letter-spacing:1px}.shop-protocol{padding:20px;background:linear-gradient(150deg,rgba(8,33,43,.86),rgba(6,15,23,.75));border:1px solid rgba(85,231,223,.15);box-shadow:var(--shadow)}.rail-title{margin:0 0 13px;color:var(--orange);font:800 10px system-ui;letter-spacing:1.8px}.protocol-line{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:8px;padding:10px 0;border-top:1px solid rgba(125,214,212,.1)}.protocol-line span{color:#4dd9d2;font:900 16px system-ui}.protocol-line p{margin:0;color:#abc1ca;font-size:12px}.shop-protocol .cta-secondary{width:100%;margin-top:15px;font-size:11px}
.build-frame{max-width:1500px;margin:auto}.build-console{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:stretch}.countdown-console,.build-checklist{min-height:330px;background:linear-gradient(145deg,rgba(5,24,34,.89),rgba(4,12,19,.76));border:1px solid rgba(79,207,203,.17);box-shadow:var(--shadow);padding:26px;display:flex;flex-direction:column;justify-content:center}.console-label{color:#76a3ae;font:800 9px system-ui;letter-spacing:1.7px}.timer{font:900 clamp(75px,9vw,148px)/.95 system-ui;letter-spacing:-7px;color:#e6ffff;text-shadow:0 0 30px rgba(85,231,223,.18);font-variant-numeric:tabular-nums}.timer.warning{color:#ffb066}.timer.danger{color:#ff6565;animation:pulse .7s infinite}.timer-controls{display:flex;gap:8px;align-items:center}.preset-row{display:flex;gap:7px;margin-top:14px}.preset-row button{border:1px solid rgba(100,182,188,.18);background:rgba(5,16,24,.6);color:#6f949f;padding:7px 10px;font:700 9px system-ui;cursor:pointer}.preset-row button.selected{color:#10202a;background:#74dcd7;border-color:#74dcd7}.build-checklist{justify-content:flex-start}.build-checklist label{display:flex;gap:10px;padding:14px 0;border-top:1px solid rgba(110,207,205,.1);color:#b2c8d0;font-size:13px;cursor:pointer}.build-checklist input{accent-color:#57dcd5;width:16px;height:16px}
.test-frame{max-width:1620px;margin:auto}.test-console{display:flex;flex-direction:column;gap:17px;min-height:0}.test-procedure{display:grid;grid-template-columns:1fr 30px 1fr 30px 1fr;align-items:stretch}.test-node{padding:17px 18px;background:linear-gradient(145deg,rgba(7,27,38,.9),rgba(5,14,21,.75));border-top:2px solid rgba(84,225,217,.45);box-shadow:0 13px 40px rgba(0,0,0,.22)}.test-node>span{color:#6aaab1;font:800 8px system-ui;letter-spacing:1.5px}.test-node h3{font:900 15px system-ui;letter-spacing:.5px;margin:4px 0}.test-node strong{font:900 28px system-ui;color:var(--cyan)}.mission-test strong{color:var(--orange)}.test-node p{font-size:11px;line-height:1.55;color:#94afb9;margin:5px 0 0}.test-arrow{display:grid;place-items:center;color:rgba(85,231,223,.44)}.team-console{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.team-module{padding:12px;background:rgba(5,19,28,.83);border:1px solid rgba(91,199,198,.13)}.team-module h4{margin:0 0 8px;font:800 10px system-ui;letter-spacing:1px;color:#bbd4da}.team-module label{display:block;color:#7497a4;font-size:9px;margin-top:6px}.team-module input,.team-module select{width:100%;margin-top:4px;background:#07131c;border:1px solid rgba(111,187,188,.19);color:#e4fbff;padding:7px 8px;font-size:11px;outline:none}.team-module input:focus,.team-module select:focus{border-color:var(--cyan)}
.results-frame{max-width:1550px;margin:auto}.debrief-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:20px}.leaderboard-console,.awards-console{background:linear-gradient(145deg,rgba(6,28,38,.9),rgba(5,14,22,.78));border:1px solid rgba(93,206,203,.16);box-shadow:var(--shadow);padding:20px}.console-head{display:flex;justify-content:space-between;align-items:center;color:#81a9b1;font:800 9px system-ui;letter-spacing:1.5px}.leaderboard{margin-top:8px}.leader-row{display:grid;grid-template-columns:48px 1fr 120px 92px;gap:10px;align-items:center;padding:10px 0;border-top:1px solid rgba(102,198,197,.11)}.leader-rank{font:900 20px system-ui;color:#4aa6aa}.leader-team{font-weight:700;font-size:13px}.leader-load{font:900 17px system-ui;color:var(--cyan);text-align:right}.leader-status{text-align:right;font:800 8px system-ui;letter-spacing:1px}.leader-status.pass{color:#56e2a5}.leader-status.fail{color:#ff746d}.awards-console label{display:flex;flex-direction:column;gap:6px;padding:10px 0;border-top:1px solid rgba(102,198,197,.1);color:#9bb8c1;font-size:11px}.awards-console select{background:#06151e;color:#eafcff;border:1px solid rgba(100,199,197,.18);padding:8px}.awards-console .cta-primary{width:100%;margin-top:13px}.mission-complete{margin-top:17px;display:flex;gap:18px;align-items:center;border-left:2px solid #4de0a2;background:linear-gradient(90deg,rgba(10,55,47,.55),rgba(4,14,21,.28));padding:14px 18px}.complete-icon{display:grid;place-items:center;width:43px;height:43px;border:1px solid #4de0a2;color:#4de0a2;font-size:22px}.mission-complete small{display:block;color:#70a99a;font:800 8px system-ui;letter-spacing:1.4px}.mission-complete strong{display:block;font:900 17px system-ui;letter-spacing:.6px}.mission-complete p{margin:3px 0 0;color:#95afb8;font-size:11px}
.mission-footer{position:fixed;z-index:61;left:0;right:0;bottom:0;height:var(--footer);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 26px;background:rgba(3,10,16,.9);border-top:1px solid rgba(71,193,191,.14);backdrop-filter:blur(12px)}.footer-nav{border:0;background:transparent;color:#89a8b3;cursor:pointer;font:800 9px system-ui;letter-spacing:1.2px}.footer-nav:hover{color:var(--cyan)}#btnNext{justify-self:end}.scene-counter{display:flex;align-items:center;gap:11px;color:#72939d;font:700 8px system-ui;letter-spacing:1.2px}.scene-counter>span:first-child{color:var(--orange);font-size:13px}.scene-counter i{width:34px;height:1px;background:rgba(87,206,202,.17)}
 dialog{border:0;padding:0;color:var(--white);background:transparent;max-width:none;max-height:none}dialog::backdrop{background:rgba(0,4,8,.84);backdrop-filter:blur(9px)}.theater-dialog{width:min(96vw,1600px);height:min(92vh,920px);background:#020609;border:1px solid rgba(94,207,204,.23);box-shadow:0 40px 120px #000}.theater-bar{height:46px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;background:#07131d;color:#7da5af;font:800 9px system-ui;letter-spacing:1.4px}.theater-dialog video{display:block;width:100%;height:calc(100% - 46px);object-fit:contain;background:#000}.documents-dialog{width:min(94vw,1450px);height:min(90vh,880px);background:linear-gradient(140deg,#07141d,#050b11);border:1px solid rgba(85,231,223,.22);box-shadow:0 40px 120px #000}.docs-shell{height:100%;display:flex;flex-direction:column;padding:26px 30px;overflow:auto}.docs-head{display:flex;justify-content:space-between;align-items:flex-start}.docs-head h2{font:900 clamp(28px,3.3vw,50px)/1 system-ui;margin:0;letter-spacing:-1px}.docs-head p:not(.act-label){margin:8px 0 0;color:#8ba7b2;font-size:12px}.docs-summary{display:flex;gap:14px;align-items:center;margin:16px 0;color:#83a1aa;font:700 9px system-ui;letter-spacing:1px}.docs-summary b{color:#c9edef}.docs-summary i{width:32px;height:1px;background:rgba(86,203,200,.2)}.docs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;min-height:0}.doc-card{position:relative;min-height:196px;border:1px solid rgba(91,199,196,.15);background:linear-gradient(145deg,rgba(9,34,44,.78),rgba(5,14,21,.88));text-align:left;padding:17px;overflow:hidden;cursor:pointer;transition:.22s}.doc-card:hover{transform:translateY(-2px);border-color:rgba(85,231,223,.48);box-shadow:0 16px 35px rgba(0,0,0,.25)}.doc-code{position:absolute;top:10px;right:11px;color:#5e838e;font:800 8px system-ui;letter-spacing:1px;z-index:2}.doc-icon{font-size:42px;color:#52d5d0;margin:10px 0 18px}.doc-card h3{margin:0;font:900 14px system-ui;letter-spacing:.5px}.doc-card p{margin:7px 0 14px;color:#8eaab4;font-size:11px;line-height:1.5}.doc-card small{color:var(--orange);font:800 9px system-ui;letter-spacing:1px}.image-card{padding-top:115px}.image-card img{position:absolute;inset:0 0 auto;width:100%;height:105px;object-fit:cover;object-position:top;opacity:.46;filter:saturate(.7);mask-image:linear-gradient(#000,transparent)}
.viewer-dialog{width:min(96vw,1560px);height:min(94vh,940px);background:#040a0f;border:1px solid rgba(91,204,202,.2);box-shadow:0 40px 120px #000}.viewer-shell{display:flex;flex-direction:column;height:100%}.viewer-head{height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 14px 0 20px;background:#07141d;border-bottom:1px solid rgba(80,194,192,.13)}.viewer-head>div:first-child{display:flex;flex-direction:column}.viewer-head span{color:#648895;font:800 8px system-ui;letter-spacing:1.1px}.viewer-head strong{font-size:14px}.viewer-actions{display:flex;align-items:center;gap:7px}.print-badge{color:var(--orange)!important}.viewer-body{flex:1;overflow:auto;padding:22px;background:radial-gradient(circle at 50% 20%,rgba(31,104,111,.12),transparent 50%),#03080c;display:grid;place-items:start center}.viewer-body>img{display:block;max-width:100%;height:auto;max-height:none;box-shadow:0 20px 70px rgba(0,0,0,.48);background:#fff}.print-sheet{width:min(100%,1120px);background:#fff;color:#142330;box-shadow:0 22px 70px rgba(0,0,0,.48);padding:22mm 18mm;min-height:210mm}.print-sheet.portrait{width:min(100%,794px);min-height:1123px}.sheet-head{display:flex;justify-content:space-between;gap:20px;border-bottom:3px solid #123c5a;padding-bottom:10px;margin-bottom:14px}.sheet-head h1{font:900 25px/1.1 system-ui;margin:0;color:#123c5a}.sheet-head h2{font:800 17px/1.2 system-ui;margin:4px 0 0;color:#138b97}.sheet-meta{text-align:right;font-size:12px}.sheet-meta b{display:block}.sheet-section{margin:13px 0}.sheet-section h3{margin:0 0 8px;background:#123c5a;color:#fff;padding:7px 10px;font-size:15px}.sheet-section h3.teal{background:#148b92}.sheet-section h3.orange{background:#c96b24}.sheet-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.field-box{border:1px solid #a9bbc5;min-height:74px;padding:8px}.field-box.tall{min-height:175px}.field-box label{display:block;font-weight:800;font-size:12px;margin-bottom:5px}.guide-lines{height:100%;min-height:44px;background:repeating-linear-gradient(transparent 0 21px,#d8e1e5 22px)}.sheet-table{width:100%;border-collapse:collapse;font-size:11px}.sheet-table th,.sheet-table td{border:1px solid #a9bbc5;padding:6px;text-align:left}.sheet-table th{background:#eaf3f5;color:#163c4d}.protocol-print .rule-block{margin:10px 0;border:1px solid #9eb3be}.protocol-print .rule-block h3{margin:0;padding:8px 10px;background:#123c5a;color:#fff}.protocol-print .rule-block:nth-child(3) h3{background:#147f87}.protocol-print .rule-block:nth-child(4) h3{background:#b55b25}.protocol-print ol{margin:9px 16px 11px 32px;padding:0}.protocol-print li{margin:5px 0;line-height:1.5}.protocol-note{padding:10px 12px;background:#eff6f7;border-left:4px solid #138b97;font-weight:700}.sketch-box{height:230px;border:1px dashed #8ea4ad;background-image:linear-gradient(#edf1f3 1px,transparent 1px),linear-gradient(90deg,#edf1f3 1px,transparent 1px);background-size:20px 20px}.check-row{display:flex;gap:18px;flex-wrap:wrap;font-size:12px}.check{display:inline-flex;align-items:center;gap:6px}.check:before{content:"□";font-size:18px}.signature-row{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:16px;font-size:12px;text-align:center}.signature-line{border-top:1px solid #728995;padding-top:5px;margin-top:24px}#printArea{display:none}
@media (max-width:1000px){:root{--progress:60px}.mission-progress{padding:0 2vw}.step-copy small{display:none}.brief-command,.knowledge-stage,.shop-command-grid,.build-console,.debrief-grid{grid-template-columns:1fr}.knowledge-stage,.shop-command-grid{padding-bottom:25px}.intel-rail{display:grid;grid-template-columns:1fr 1fr}.test-procedure{grid-template-columns:1fr}.test-arrow{transform:rotate(90deg);height:22px}.team-console{grid-template-columns:1fr 1fr}.docs-grid{grid-template-columns:1fr 1fr}.scene{overflow:auto}.scene-frame{justify-content:flex-start}.intro-content{padding-top:9vh}.header-status{display:none}.mission-header{grid-template-columns:1fr auto}.header-actions{grid-column:2}.brief-bottom{grid-template-columns:1fr}.poster-terminal,.catalog-terminal{max-height:none}.poster-terminal img,.catalog-terminal img{max-height:none}.viewer-dialog{height:96vh}}
@media (max-width:640px){.brand-copy small,.docs-trigger span{display:none}.mission-header{padding:0 12px}.mission-progress{overflow-x:auto;grid-template-columns:repeat(6,95px);justify-content:flex-start}.progress-line{display:none}.step-copy{display:none}.scene-frame{padding:24px 18px}.intro-content{padding:7vh 22px}.intro-content h1{letter-spacing:-3px}.scene-heading{align-items:flex-start;flex-direction:column}.mission-specs{grid-template-columns:1fr 1fr}.team-console,.docs-grid{grid-template-columns:1fr}.intel-rail{grid-template-columns:1fr}.mission-footer{padding:0 12px}.scene-counter #sceneName,.scene-counter i{display:none}.viewer-head .print-badge{display:none}.print-sheet{padding:12mm 8mm}.sheet-grid{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}.rain,.film-grain{display:none}}
@media print{body *{visibility:hidden!important}#printArea,#printArea *{visibility:visible!important}#printArea{display:block!important;position:absolute!important;inset:0!important;background:#fff!important;color:#000!important}#printArea .print-sheet{box-shadow:none!important;width:100%!important;min-height:auto!important;margin:0!important;padding:10mm 12mm!important}#printArea img{display:block;max-width:100%!important;max-height:100vh!important;margin:auto!important;object-fit:contain!important}.print-image-page{page-break-after:always;display:grid;place-items:center;width:100%;height:100vh}.print-image-page:last-child{page-break-after:auto}@page{margin:0}}

/* V3 · Engineering Blueprint / Supply Order */
.shop-doc-actions{display:grid;gap:8px;margin-top:12px}.shop-doc-actions .cta-secondary{width:100%}
.engineering-blueprint{padding:12mm 14mm;min-height:210mm}.engineering-blueprint .sheet-head{margin-bottom:9px;padding-bottom:8px}.engineering-blueprint .sheet-head h1{font-size:22px}.engineering-blueprint .sheet-head h2{font-size:15px}
.mission-brief-strip{display:grid;grid-template-columns:1.05fr 1.35fr 1fr;gap:6px;margin:7px 0 9px}.mission-brief-strip>div{border:1px solid #b9c8cf;background:#f3f7f8;padding:7px 8px;display:flex;flex-direction:column;gap:2px;font-size:10.5px;line-height:1.35}.mission-brief-strip b{font-size:9px;letter-spacing:.7px;color:#0d6974}.compact-section{margin:8px 0!important}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.choice-pill{border:1px solid #c5d1d6;background:#fbfcfc;padding:5px 7px;font-size:10.5px;line-height:1.25}.decision-line,.failure-line,.extra-reason{border:1px solid #b7c6cc;padding:7px 8px;margin-top:6px;font-size:10.5px;line-height:1.35}.blueprint-main-grid{display:grid;grid-template-columns:1.65fr 1fr;gap:8px}.blueprint-side{display:grid;gap:6px}.blueprint-side .field-box{min-height:48px}.blueprint-sketch .sketch-box{height:112px}.short-lines{min-height:31px}.one-line-field{height:17px;border-bottom:1px solid #c8d4d9}.goal-box{background:#eef7f7}.goal-box div{font-size:11px;margin-top:8px}.compact-table th,.compact-table td{padding:4px 6px;font-size:10px}.compact-table tbody tr{height:24px}.plan-footer{display:flex;justify-content:space-between;gap:12px;margin-top:5px;font-size:10.5px}.presentation-cue{margin-top:7px;padding:6px 9px;background:#102f44;color:#fff;font-size:10px;line-height:1.35;letter-spacing:.1px}.build-quick-record{display:grid;gap:6px;border:1px solid #b7c6cc;padding:8px 9px;font-size:10.5px}.test-result-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.result-card{border:1px solid #a9bbc5;background:#f5f9fa;padding:8px 10px;text-align:center}.result-card>b{color:#135c6a;font-size:11px}.result-card small{display:block;margin-top:4px;font-size:9px;color:#526b74}.big-check{font-weight:800;font-size:15px;margin:8px 0}.max-load{font-weight:900;font-size:18px;margin:8px 0;color:#bd5d23}.decision-table tbody tr{height:55px}.redesign-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:8px}.redesign-sketch .sketch-box{height:105px}.supply-order-sheet{padding:13mm 14mm;min-height:210mm}.supply-order-sheet .sheet-head{margin-bottom:9px}.order-rule-strip{border-left:4px solid #c76a2b;background:#fff5ec;padding:7px 9px;margin:6px 0 10px;font-size:10.5px}.order-table{font-size:9.7px}.order-table th,.order-table td{padding:5px}.order-table tbody tr{height:28px}.order-totals{display:flex;justify-content:flex-end;gap:28px;padding:7px 0;font-size:11px}.order-totals.final{justify-content:space-between;border:1px solid #b7c6cc;padding:8px 10px;margin-top:7px}.order-check{display:flex;justify-content:space-between;gap:16px;margin-top:10px;padding-top:8px;border-top:1px solid #a8bac2;font-size:10.5px}

@media (max-width:640px){.mission-brief-strip,.choice-grid,.blueprint-main-grid,.test-result-grid,.redesign-grid{grid-template-columns:1fr}.plan-footer,.order-totals,.order-check{flex-direction:column;gap:4px}}

/* V3 · Cinematic Thai typography */
.mission-thai,.brief-statement h3,.heading-sub,.scene-heading p:not(.act-label),.mission-complete p{font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;letter-spacing:-.018em}
.mission-thai{font-weight:900;line-height:1.12;text-shadow:0 3px 18px rgba(0,0,0,.65),0 0 24px rgba(255,156,69,.13)}
.brief-statement h3{font-weight:800;line-height:1.22;letter-spacing:-.035em;text-wrap:balance;text-shadow:0 8px 24px rgba(0,0,0,.28)}
.heading-sub{font-weight:550;line-height:1.55}

/* V3 · Ambient music controls */
.music-control{display:flex;align-items:center;gap:6px}.music-btn.active{border-color:rgba(85,231,223,.65);color:#bffffa;box-shadow:inset 0 0 18px rgba(85,231,223,.08)}.music-btn span{font:700 9px system-ui;letter-spacing:1px}.music-volume{width:70px;accent-color:var(--cyan);opacity:.72}.music-volume:hover{opacity:1}

/* V3 · Timer Focus Mode */
.expand-timer-btn{min-width:136px}.timer-focus[hidden]{display:none!important}.timer-focus{position:fixed;inset:0;z-index:140;background:radial-gradient(circle at 50% 48%,rgba(16,99,107,.26),transparent 38%),linear-gradient(150deg,#020609 0%,#06141e 58%,#03070b 100%);display:grid;place-items:center;overflow:hidden}.timer-focus:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(75,211,207,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(75,211,207,.045) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(circle,#000 0,transparent 75%)}.timer-focus:after{content:"BUILD COMMAND // ACTIVE";position:absolute;left:30px;bottom:24px;color:#476a74;font:800 9px system-ui;letter-spacing:2px}.timer-focus-hud{position:relative;z-index:2;width:min(92vw,1250px);text-align:center}.timer-focus-label{display:block;color:var(--orange);font:800 12px system-ui;letter-spacing:3px;margin-bottom:20px}.timer-focus-display{font:900 clamp(150px,23vw,360px)/.82 system-ui;letter-spacing:-12px;font-variant-numeric:tabular-nums;color:#eaffff;text-shadow:0 0 50px rgba(85,231,223,.18),0 20px 70px #000}.timer-focus-display.warning{color:#ffb066;text-shadow:0 0 60px rgba(255,176,102,.24)}.timer-focus-display.danger{color:#ff6565;animation:pulse .7s infinite;text-shadow:0 0 70px rgba(255,78,78,.3)}.timer-focus-progress{height:3px;background:rgba(113,208,206,.13);margin:30px auto 15px;width:min(80vw,900px);overflow:hidden}.timer-focus-progress span{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--red),var(--orange),var(--cyan));transition:width .5s linear}.timer-focus-status{color:#9db8c2;font:800 11px system-ui;letter-spacing:2.2px}.timer-focus-controls{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:28px}.timer-focus.time-complete{background:radial-gradient(circle at 50% 48%,rgba(185,44,44,.25),transparent 38%),linear-gradient(150deg,#090203,#160608 58%,#030304)}.timer-focus.time-complete .timer-focus-status{font-size:18px;color:#ff7777}

/* V3 · Hidden Mission Awards + Reveal */
.award-controller{border:1px solid rgba(85,231,223,.2);background:linear-gradient(145deg,rgba(8,34,44,.78),rgba(5,14,21,.92));padding:17px;margin-bottom:10px}.award-controller small{color:#6d97a4;font:800 8px system-ui;letter-spacing:1.5px}.award-controller h3{margin:7px 0 5px;font:900 clamp(19px,2vw,30px)/1 system-ui;letter-spacing:-.5px;color:#e9ffff}.award-controller p{margin:0 0 12px;color:#8eabb5;font:700 9px system-ui;letter-spacing:1px}.award-key-hint{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:11px}.award-key-hint span{border:1px solid rgba(123,177,184,.15);background:rgba(2,10,16,.6);padding:5px 7px;color:#698a94;font:800 7px system-ui;letter-spacing:.8px}.award-reveal-btn{width:100%}.award-reveal-btn:disabled{filter:grayscale(.7);opacity:.35;cursor:not-allowed}.award-summary{display:grid;gap:6px;margin-bottom:10px}.award-summary>div{display:flex;align-items:center;justify-content:space-between;gap:10px;border-left:2px solid rgba(85,231,223,.35);background:rgba(7,23,32,.55);padding:8px 10px}.award-summary span{color:#7596a0;font:800 8px system-ui;letter-spacing:.8px}.award-summary b{color:var(--orange);font:900 10px system-ui;letter-spacing:1px}.award-reveal-overlay[hidden]{display:none!important}.award-reveal-overlay{position:fixed;inset:0;z-index:170;display:grid;place-items:center;background:radial-gradient(circle at 50% 48%,rgba(12,109,112,.25),transparent 30%),radial-gradient(circle at 50% 48%,#07131c 0,#02060a 67%,#000 100%);overflow:hidden;cursor:default}.award-rings{position:absolute;width:min(80vw,950px);aspect-ratio:1;border:1px solid rgba(85,231,223,.11);border-radius:50%;box-shadow:0 0 0 90px rgba(85,231,223,.025),0 0 0 180px rgba(255,156,69,.018);animation:awardRing 5s linear infinite}@keyframes awardRing{to{transform:rotate(360deg)}}.award-reveal-content{position:relative;z-index:2;text-align:center;width:min(92vw,1100px)}.award-reveal-content small{color:var(--orange);font:800 11px system-ui;letter-spacing:3px}.award-reveal-content h2{margin:12px 0 18px;font:900 clamp(34px,6vw,92px)/.9 system-ui;letter-spacing:-3px;text-shadow:0 18px 55px #000}.award-reveal-lead,.award-reveal-content>p{color:#8faab4;font:800 11px system-ui;letter-spacing:2px}.award-team-scan{margin:35px auto 0;color:#4b6b75;font:900 clamp(56px,10vw,150px)/1 system-ui;letter-spacing:-4px;filter:blur(.3px)}.award-winner{margin-top:-.85em;color:#f5ffff;font:900 clamp(76px,15vw,220px)/.82 system-ui;letter-spacing:-7px;text-shadow:0 0 30px rgba(85,231,223,.22),0 22px 70px #000;transform:scale(.7);opacity:0}.award-reveal-overlay.revealed .award-winner{animation:winnerImpact .8s cubic-bezier(.16,.9,.2,1.15) forwards}.award-reveal-overlay.revealed .award-team-scan{opacity:.12}@keyframes winnerImpact{0%{transform:scale(.55);opacity:0;filter:blur(14px)}65%{transform:scale(1.06);opacity:1;filter:blur(0)}100%{transform:scale(1);opacity:1}}.award-close-hint{margin-top:28px!important;color:#698d97!important;animation:pulse 1.4s infinite}.award-particles i{position:absolute;left:var(--x);top:-20px;width:5px;height:17px;background:linear-gradient(var(--cyan),var(--orange));transform:rotate(var(--r));opacity:0}.award-reveal-overlay.revealed .award-particles i{animation:awardFall 2.6s cubic-bezier(.12,.58,.4,1) var(--d) forwards}@keyframes awardFall{0%{opacity:0;transform:translateY(-5vh) rotate(var(--r))}10%{opacity:1}100%{opacity:0;transform:translateY(110vh) rotate(620deg)}}

@media (max-width:800px){.music-volume{display:none}.timer-focus-display{letter-spacing:-7px}.timer-focus-controls .hud-btn,.timer-focus-controls .cta-primary,.timer-focus-controls .cta-ghost{font-size:9px}.award-key-hint{display:none}}


/* V4 · Thai Cinematic Title System — intentionally distinct from English UI typography */
:root{
  --thai-title-ivory:#f4fbfd;
  --thai-title-steel:#b8d0d8;
  --thai-title-cyan:#74e8e1;
  --thai-title-orange:#ff9c45;
}

/* Large Thai scene title: separate visual language from the English HUD headline */
.thai-scene-title{
  position:relative;
  display:inline-block;
  margin-top:10px;
  padding-left:20px;
  max-width:min(92vw,980px);
  font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;
  font-size:clamp(28px,3.6vw,54px);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-.055em;
  color:var(--thai-title-ivory);
  text-wrap:balance;
  text-shadow:
    0 2px 0 rgba(0,0,0,.78),
    0 8px 24px rgba(0,0,0,.72),
    0 0 30px rgba(116,232,225,.10);
  filter:drop-shadow(0 18px 26px rgba(0,0,0,.28));
  transform:scaleX(.97);
  transform-origin:left center;
}
.thai-scene-title::before{
  content:"";
  position:absolute;
  left:0;
  top:.14em;
  bottom:.12em;
  width:4px;
  background:linear-gradient(180deg,var(--thai-title-orange),rgba(255,156,69,.12));
  box-shadow:0 0 18px rgba(255,156,69,.35);
}
.thai-scene-title::after{
  content:"";
  position:absolute;
  left:20px;
  bottom:-10px;
  width:min(210px,42%);
  height:1px;
  background:linear-gradient(90deg,rgba(116,232,225,.8),rgba(116,232,225,0));
}

/* Opening Thai movie title */
.mission-thai{
  position:relative;
  display:inline-block;
  width:max-content;
  max-width:92vw;
  margin:24px 0 0;
  padding:0 0 12px 19px;
  font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;
  font-size:clamp(34px,4.9vw,72px);
  font-weight:900;
  line-height:.98;
  letter-spacing:-.065em;
  color:#fff6ed;
  text-shadow:
    0 3px 0 rgba(36,12,2,.78),
    0 15px 42px rgba(0,0,0,.72),
    0 0 28px rgba(255,156,69,.14);
  transform:scaleX(.96);
  transform-origin:left center;
}
.mission-thai::before{
  content:"";
  position:absolute;
  left:0;
  top:.08em;
  bottom:.18em;
  width:5px;
  background:linear-gradient(180deg,#ffc06f,var(--orange));
  box-shadow:0 0 22px rgba(255,156,69,.42);
}
.mission-thai::after{
  content:"// RESCUE ENGINEERING MISSION";
  display:block;
  margin-top:11px;
  color:rgba(165,219,224,.68);
  font:800 9px/1 system-ui,sans-serif;
  letter-spacing:2.3px;
  text-shadow:none;
  transform:none;
}

/* Thai emergency directive: strong, readable, not a generic web heading */
.brief-statement h3{
  position:relative;
  margin-top:16px;
  padding-left:16px;
  font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;
  font-size:clamp(25px,3vw,45px);
  font-weight:800;
  line-height:1.16;
  letter-spacing:-.045em;
  color:#f3fbfc;
  text-shadow:0 10px 32px rgba(0,0,0,.48);
}
.brief-statement h3::before{
  content:"";
  position:absolute;
  left:0;
  top:.16em;
  bottom:.14em;
  width:3px;
  background:var(--orange);
  box-shadow:0 0 16px rgba(255,156,69,.28);
}

/* Supporting Thai copy stays calm and highly legible */
.heading-sub,.scene-heading p:not(.act-label),.mission-complete p,.intro-lead{
  font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;
  letter-spacing:-.018em;
}
.heading-sub{margin-top:18px!important;max-width:900px;font-size:clamp(13px,1.02vw,16px)!important;line-height:1.6!important;color:#a9c3cc!important}

@media (max-width:640px){
  .thai-scene-title{font-size:clamp(25px,8.6vw,38px);padding-left:15px;margin-top:8px;letter-spacing:-.05em}
  .thai-scene-title::after{left:15px;bottom:-7px}
  .mission-thai{font-size:clamp(32px,10.5vw,48px);padding-left:15px;letter-spacing:-.055em}
  .brief-statement h3{font-size:clamp(23px,7.5vw,34px)}
}


/* V5 · Mission Test Recording + Paper Backup */
.test-record-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 12px;border:1px solid rgba(85,231,223,.17);background:linear-gradient(90deg,rgba(8,35,45,.86),rgba(5,15,23,.7));box-shadow:0 10px 30px rgba(0,0,0,.18)}
.test-record-title{display:flex;flex-direction:column;min-width:0}
.test-record-title>span{color:var(--orange);font:800 8px/1 system-ui;letter-spacing:1.7px}
.test-record-title strong{margin-top:4px;font-size:13px;color:#eaffff}
.test-record-title small{margin-top:2px;color:#7f9da8;font-size:9px}
.test-record-actions{display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap}
.test-record-actions>#testSaveStatus{min-width:82px;text-align:center;color:#6f939d;font:800 8px/1 system-ui;letter-spacing:1px}
.test-record-actions>#testSaveStatus.saved{color:#57e3a7}
.test-record-actions .hud-btn,.test-record-actions .cta-secondary{height:32px;padding:0 10px;font-size:8px;white-space:nowrap}
.team-console{gap:6px}
.test-record-module{padding:10px;background:linear-gradient(150deg,rgba(6,23,33,.92),rgba(4,13,20,.86));border-color:rgba(91,199,198,.18);min-width:0}
.test-record-module h4{display:flex;align-items:center;justify-content:space-between;gap:5px;margin-bottom:7px}
.test-record-module h4 span{font:900 11px system-ui;color:#d8f6f7;letter-spacing:.8px}
.test-record-module h4 small{font:800 6.5px system-ui;color:#557b84;letter-spacing:.8px}
.test-record-module label{font-size:8.5px;margin-top:5px}
.test-record-module input,.test-record-module select{margin-top:3px;padding:5px 6px;font-size:9.5px;min-width:0}
.test-number-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px}
.teacher-record-sheet{padding:12mm 14mm;min-height:210mm}
.teacher-record-sheet .sheet-head{margin-bottom:8px;padding-bottom:8px}
.teacher-record-sheet .sheet-head h1{font-size:24px}
.teacher-record-sheet .sheet-head h2{font-size:15px}
.teacher-record-note{border-left:4px solid #148b92;background:#eef7f7;padding:7px 9px;margin:6px 0 9px;font-size:10.5px}
.teacher-record-table{table-layout:fixed;font-size:9.5px}
.teacher-record-table th{padding:6px 5px;text-align:center;line-height:1.25}
.teacher-record-table td{height:21mm;padding:5px;vertical-align:top}
.teacher-record-table th:nth-child(1),.teacher-record-table td:nth-child(1){width:10%}
.teacher-record-table th:nth-child(2),.teacher-record-table td:nth-child(2){width:12%}
.teacher-record-table th:nth-child(3),.teacher-record-table td:nth-child(3){width:16%}
.teacher-record-table th:nth-child(4),.teacher-record-table td:nth-child(4){width:14%}
.teacher-record-table th:nth-child(5),.teacher-record-table td:nth-child(5){width:10%}
.teacher-record-table th:nth-child(6),.teacher-record-table td:nth-child(6){width:18%}
.teacher-record-table th:nth-child(7),.teacher-record-table td:nth-child(7){width:20%}
.team-id-cell{font-weight:900;color:#123c5a;text-align:center;vertical-align:middle!important}
.mission-check-cell{font-size:11px;white-space:nowrap;text-align:center;vertical-align:middle!important}
.teacher-record-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:9px}
.teacher-record-summary>div{border:1px solid #a9bbc5;background:#f5f9fa;padding:7px 9px;display:flex;justify-content:space-between;gap:10px;font-size:10px}
.teacher-record-summary b{color:#123c5a}
.teacher-record-footer{display:flex;justify-content:space-between;gap:16px;margin-top:10px;padding-top:7px;border-top:1px solid #9eb3be;font-size:10px}
@media (max-width:1100px){.test-record-toolbar{align-items:flex-start;flex-direction:column}.test-record-actions{justify-content:flex-start}.team-console{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.team-console{grid-template-columns:1fr}.test-number-grid{grid-template-columns:1fr}.teacher-record-summary{grid-template-columns:1fr}.teacher-record-footer{flex-direction:column}}

/* V5 · First Screen Hero Fit */
.scene-intro .intro-content{
  max-width:780px;
  padding:5vh 7vw;
}
.scene-intro .intro-content h1{
  margin:4px 0 0;
  font-size:clamp(48px,5.8vw,92px);
  line-height:.90;
  letter-spacing:-4px;
  max-width:650px;
  text-wrap:balance;
}
.scene-intro .mission-thai{
  margin-top:14px;
  font-size:clamp(28px,3.2vw,50px);
  line-height:1;
  max-width:620px;
}
.scene-intro .intro-lead{
  max-width:620px;
  font-size:clamp(14px,1.05vw,17px);
  line-height:1.55;
  margin-top:16px;
}
.scene-intro .cinematic-meta{margin-top:15px}
.scene-intro .intro-actions{margin-top:20px}

@media (max-width:1440px){
  .scene-intro .intro-content{max-width:690px;padding:4.5vh 6vw}
  .scene-intro .intro-content h1{font-size:clamp(44px,5.5vw,78px);max-width:570px;line-height:.92;letter-spacing:-3.5px}
  .scene-intro .mission-thai{font-size:clamp(26px,3vw,44px);max-width:560px}
  .scene-intro .intro-lead{max-width:560px;font-size:14px;line-height:1.5}
}

@media (max-width:1100px){
  .scene-intro .intro-content{max-width:600px;padding:4vh 5vw}
  .scene-intro .intro-content h1{font-size:clamp(40px,6.2vw,68px);max-width:520px;letter-spacing:-3px}
  .scene-intro .mission-thai{font-size:clamp(24px,3.6vw,38px)}
}
/* V5 · Bilingual UI labels */
.ui-thai-inline{display:block;margin-top:3px;color:#8fb5bd;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:.72em;font-weight:700;letter-spacing:-.015em;line-height:1.15}
.console-head span em{display:block;margin-top:3px;color:#9ab6bf;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:9px;font-style:normal;font-weight:700;letter-spacing:-.01em}
.rail-title small{display:block;margin-top:4px;color:#607f89;font:700 7px/1 system-ui;letter-spacing:1.2px}
.award-thai{margin:-1px 0 8px;color:#9dd8d5;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:14px;font-weight:800;letter-spacing:-.02em}
.award-summary span{display:flex;flex-direction:column;gap:2px}.award-summary span small{color:#9ab1b8;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:9px;font-weight:700;letter-spacing:-.01em}
.award-reveal-thai{margin:-8px 0 18px;color:#b6e8e5;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:clamp(22px,2.6vw,38px);font-weight:800;letter-spacing:-.035em;text-shadow:0 10px 30px rgba(0,0,0,.6)}
.timer-focus-label small{display:block;margin-top:8px;color:#a7c7cc;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:13px;font-weight:700;letter-spacing:-.01em}
.dialog-thai-title{margin-top:5px;color:#9fd8d5;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:20px;font-weight:800;letter-spacing:-.025em}
.doc-thai{margin-top:3px;color:#9ad1ce;font-family:"Leelawadee UI","Noto Sans Thai",Tahoma,sans-serif;font-size:12px;font-weight:800;letter-spacing:-.02em}
.doc-card .doc-thai + p{margin-top:5px}
@media (max-width:640px){.award-reveal-thai{font-size:clamp(18px,5.5vw,28px)}.dialog-thai-title{font-size:17px}.ui-thai-inline{font-size:.68em}}